ALGEBRA

 X(X+5)X(X+3)=X^2+5X+X^2+3X\

=2X^2=8X

5X(X^2+3X+6)=5X^3+15X^2+30X

=5X^3+15X^2+30X

X^5X^8

X^5*X+^8=X=^13

LEY DE EXPONENTE

5^2*5^3*5^4*5^6=5^15

(5^2*X^2*Y^3*Z^4)(5^3*X^3*Y^4*Z)=5^5*X^5*Y^7*Z^5

=5^5*X5*Y^7*Z^5

(X^4)^5=X^20

=X^20

(X^2*Y^3*w^5)^2=x^3*y^6*z^8*w^10\

(x^2/y^6)^5=x^3^(5)

=x^4*y^6*z^8*w^10

(x^2/y^6)^5=x^15/y^36